Duchess Katharina of Upper Burgundy

Duchess Katharina of Upper Burgundy (1295-) was a daughter of Albert I of Germany and Elizabeth of Carinthia. Born to the House of Habsburg, she was the sister of Friedrich the Usurper, who had her betrothed to marry Duke Hartmann of Upper Burgundy from a young age. On 24 January 1314, the two married after Hartmann came of age.